|
审核状态: Project audit state: |
通过审核 Successful |
|
注册号: Registration number: |
ChiCTR2500109924 |
|
最近更新日期: Date of Last Refreshed on: |
2025-09-26 16:57:15 |
|
注册时间: Date of Registration: |
2025-09-26 00:00:00 |
|
注册号状态: |
补注册 |
|
Registration Status: |
Retrospective registration |
|
注册题目: |
评价注射用BL-B16D1的安全性、耐受性、药代动力学特征和初步疗效的I期临床研究 |
|
Public title: |
Phase I clinical study evaluating the safety, tolerability, pharmacokinetic characteristics, and preliminary efficacy of BL-B16D1 for injection |
|
注册题目简写: |
|
|
English Acronym: |
BL-B16D1-101 |
|
研究课题的正式科学名称: |
评价注射用BL-B16D1在局部晚期或转移性实体瘤患者中的安全性、耐受性、药代动力学特征和初步疗效的I期临床研究 |
|
Scientific title: |
A Phase I Clinical Study to Evaluate the Safety, Tolerability, Pharmacokinetics Characteristics and Preliminary Efficacy of BL-B16D1 in Patients With Locally Advanced or Metastatic Solid Tumors |
|
研究课题代号(代码): Study subject ID: |
|
|
在二级注册机构或其它机构的注册号: The registration number of the Partner Registry or other register: |
|
申请注册联系人: |
马宇翔 |
研究负责人: |
张力 |
|
Applicant: |
Yuxiang Ma |
Study leader: |
Li Zhang |
|
申请注册联系人电话: Applicant telephone: |
+86 135 8038 5541 |
研究负责人电话:
Study leader's |
+86 20 87342288 |
|
申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
||
|
申请注册联系人电子邮件: Applicant E-mail: |
mayx@sysucc.org.cn |
研究负责人电子邮件: Study leader's E-mail: |
zhangli@sysucc.org.cn |
|
申请单位网址(自愿提供): Applicant website(voluntary supply): |
研究负责人网址(自愿提供): Study leader's website(voluntary supply): |
||
|
申请注册联系人通讯地址: |
广州市东风东路651号 |
研究负责人通讯地址: |
广州市东风东路651号 |
|
Applicant address: |
651 Dongfeng East Road, Guangzhou 510060, P. R. China |
Study leader's address: |
651 Dongfeng East Road, Guangzhou 510060, P. R. China |
|
申请注册联系人邮政编码: Applicant postcode: |
研究负责人邮政编码: Study leader's postcode: |
||
|
申请人所在单位: |
中山大学肿瘤防治中心 |
||
|
Applicant's institution: |
Sun Yat-sen University Cancer Center |
||
|
研究负责人所在单位: |
中山大学肿瘤防治中心(中山大学附属肿瘤医院、中山大学肿瘤研究所) |
||
|
Affiliation of the Leader: |
Sun Yat-sen University Cancer Center |
||
|
是否获伦理委员会批准: |
是 |
||
|
Approved by ethic committee: |
Yes |
||
|
伦理委员会批件文号: Approved No. of ethic committee: |
张力A2024-126-X01 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
|
批准本研究的伦理委员会名称: |
中山大学肿瘤防治中心、中山大学附属肿瘤医院伦理委员会(一) |
||
|
Name of the ethic committee: |
Institutional Review Board of Sun-Yat sen University Cancer Center |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2024-07-15 00:00:00 | ||
|
伦理委员会联系人: |
潘旭芝 |
||
|
Contact Name of the ethic committee: |
Pan Xuzhi |
||
|
伦理委员会联系地址: |
广州市东风东路651号 |
||
|
Contact Address of the ethic committee: |
651 Dongfeng East Road, Guangzhou 510060, P. R. China |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 87343009 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
panxzh@sysucc.org.cn |
|
研究实施负责(组长)单位: |
中山大学肿瘤防治中心(中山大学附属肿瘤医院、中山大学肿瘤研究所) |
||||||||||||||||||||||
|
Primary sponsor: |
Sun Yat-sen University Cancer Center |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
广州市东风东路651号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
651 Dongfeng East Road, Guangzhou 510060, P. R. China |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
成都百利多特生物药业有限责任公司 |
||||||||||||||||||||||
|
Source(s) of funding: |
Baili-Bio (Chengdu) Pharmaceutical Co., Ltd. |
||||||||||||||||||||||
|
研究疾病: |
局部晚期或转移性实体瘤 |
||||||||||||||||||||||
|
Target disease: |
Solid Tumor |
||||||||||||||||||||||
|
研究疾病代码: |
|
||||||||||||||||||||||
|
Target disease code: |
|
||||||||||||||||||||||
|
研究类型: |
干预性研究 |
||||||||||||||||||||||
|
Study type: |
Interventional study |
||||||||||||||||||||||
|
研究所处阶段: |
I期临床试验 | ||||||||||||||||||||||
|
Study phase: |
1 |
||||||||||||||||||||||
|
研究设计: |
单臂 |
||||||||||||||||||||||
|
Study design: |
Single arm |
||||||||||||||||||||||
|
研究目的: |
1. 剂量递增阶段(Ia) 1)主要目的:观察BL-B16D1在局部晚期或转移性实体瘤患者中的安全性和耐受性,从而确定 MTD 和 DLT 。 2)次要目的:评估BL-B16D1的药代动力学特征和免疫原性。 3)探索性目的:检测肿瘤病理组织中的EGFR 或/和 HER3 蛋白表达或基因扩增,探索其与BL-B16D1有效性指标的相关性。 2. 扩大入组阶段(Ib) 1)主要目的:进一步观察BL-B16D1在Ia期推荐剂量下的安全性和耐受性,确定 RP2D。 2)次要目的:评估BL-B16D1的初步疗效、药代动力学特征和免疫原性。 3)探索性目的:根据Ia期的结果,进一步研究所选生物标志物与初步疗效相关性。 |
||||||||||||||||||||||
|
Objectives of Study: |
1. Dose Escalation Phase (Ia) 1)Primary Objective: To observe the safety and tolerability of BL-B16D1 in patients with locally advanced or metastatic solid tumors, to determine the MTD and DLT. 2)Secondary Objective: To evaluate the pharmacokinetic characteristics and immunogenicity of BL-B16D1 3)Exploratory Objective: To detect the expression of EGFR or/and HER3 protein or gene amplification in tumor pathological tissues, and to explore its correlation with BL-B16D1 efficacy indicators. 2. Expanded Enrollment Phase (Ib) 1)Primary Objective: To further observe the safety and tolerability of BL-B16D1 at the recommended dose in Phase Ia and to determine the RP2D. 2)Secondary Objective:To evaluate the preliminary efficacy, pharmacokinetic characteristics and immunogenicity of BL-B16D1. 3)Exploratory Objective: Based on the results of Phase Ia, the correlation between selected biomarkers and preliminary efficacy was further investigated. |
||||||||||||||||||||||
|
药物成份或治疗方案详述: |
|
||||||||||||||||||||||
|
Description for medicine or protocol of treatment in detail: |
|
||||||||||||||||||||||
|
纳入标准: |
1.自愿签署知情同意书,并遵循方案要求; 2. 性别不限; 3. 年龄:≥18 岁且≤75 岁(Ia 期);≥18 岁(Ib 期); 4. 预期生存时间≥3 个月; 5. 经病理组织学和/或细胞学确诊的标准治疗失败或无法获得标准治疗的局部晚 期或转移性实体瘤; 6. 同意提供原发灶或转移灶 3 年内的存档肿瘤组织标本或新鲜组织样本;若受 试者无法提供肿瘤组织样本,在符合其他入排标准情况下,经研究者评估后 可以入组; 7. 必须具有至少一处符合 RECIST v1.1 定义的颅外可测量病灶; 8. 体力状况评分 ECOG 0 或 1 分; 9. 既往抗肿瘤治疗的毒性已恢复至 NCI-CTCAE v5.0 定义的≤1 级(研究者考虑 无症状性实验室检查异常除外,如 ALP 升高、高尿酸血症、血清淀粉酶/脂肪 酶升高、血糖升高等;研究者判断无安全风险的毒性除外,如脱发、经激素 替代治疗稳定的甲状腺功能减退等;或血红蛋白降低但≥90 g/L 除外); 10. 无严重心脏功能异常,左心室射血分数≥50%; 11. 首次给药前 14 天内未接受过输血、造血刺激因子治疗前提下器官功能水平必 须符合下列要求,达到以下标准: a) 骨髓功能:中性粒细胞计数绝对值(ANC)≥1.5×10^9 /L,血小板计数 ≥90×10^9 /L,血红蛋白≥90 g/L; b) 肝脏功能:总胆红素(TBIL≤1.5 ULN),无肝转移者 AST 和 ALT 均≤2.5 ULN,有肝转移时 AST 和 ALT 均≤5.0 ULN; c) 肾脏功能:肌酐(Cr)≤1.5 ULN,或肌酐清除率(Ccr)≥50 mL/min(根 据 Cockcroft and Gault 公式)。 12. 凝血功能:国际标准化比值(INR)≤1.5,且活化部分凝血活酶时间(APTT) ≤1.5ULN; 13. 尿蛋白≤2+或≤1000mg/24h; 14. 对于绝经前有生育可能的妇女必须在开始治疗之前的 7 天内做妊娠试验,血 清妊娠必须为阴性,必须为非哺乳期;所有入组患者(不管男性或女性)均 应在整个治疗周期及治疗结束后 6 个月采取充分的避孕措施。 |
||||||||||||||||||||||
|
Inclusion criteria |
1. Sign the informed consent form voluntarily and follow the protocol requirements; 2. Gender is not limited; 3. Age: >=18 years old and <=75 years old (phase Ia); >=18 years old (phase Ib); 4. Expected survival time >=3 months; 5. locally advanced or metastatic solid tumors confirmed by histopathology and/or cytology that failed standard treatment or could not obtain standard treatment; 6. Consent to provide archival tumor tissue samples or fresh tissue samples from primary or metastatic lesions within 3 years; 7. Must have at least one extracranial measurable lesion that meets the RECIST v1.1 definition; 8. ECOG 0 or 1; 9. The toxicity of previous antineoplastic therapy has returned to <= grade 1 as defined by NCI-CTCAE v5.0; 10. No severe cardiac dysfunction, left ventricular ejection fraction >=50%; 11. If no blood transfusion has been received within 14 days prior to the first administration, the organ function level must meet the following requirements and meet the following criteria: a) bone marrow function: Absolute neutrophil count (ANC) >=1.5× 10^9 /L, platelet count ≥90× 10^9 /L, hemoglobin >=90 g/L; b) Liver function: total bilirubin (TBIL <=1.5 ULN), AST and ALT <=2.5 ULN in patients without liver metastasis, AST and ALT <=5.0 ULN in patients with liver metastasis; c) Kidney function: creatinine (Cr) <=1.5 ULN, or creatinine clearance (Ccr) >=50 mL/min (based on Cockcroft and Gault formula). 12. Coagulation function: international normalized ratio <=1.5, and activated partial thromboplastin time <=1.5ULN; 13. Urinary protein <=2+ or ≤1000mg/24h; 14. For premenopausal women with childbearing potential, a pregnancy test must be performed within 7 days before starting treatment, serum pregnancy must be negative, and the patient must not be lactating; All enrolled patients (male or female) should use adequate contraception throughout the treatment cycle and for 6 months after completion of treatment. |
||||||||||||||||||||||
|
排除标准: |
1.在首次给药前 4 周内或 5 个半衰期内(以时间更短的为准)使用过化疗、生 物治疗、免疫治疗、根治性放疗、大手术(研究者定义)、靶向治疗(包括 小分子酪氨酸激酶抑制剂)等抗肿瘤治疗;丝裂霉素和亚硝基脲类为首次给药前 6 周内;氟尿嘧啶类的口服药物如替吉奥、卡培他滨,或姑息性放疗为 首次给药前 2 周内; 2. 既往接受过以MMAE/MMAF为毒素的ADC药物治疗; 3. 严重心脏病病史,例如:症状性充血性心力衰竭(CHF)≥2级(CTCAE 5.0)病史、纽约心脏学会(NYHA)≥2级的心力衰竭、透壁性心肌梗死病史、不稳定型心绞痛等; 4. QT间期延长(男性QTc>450 msec或女性QTc>470 msec)、完全性左束支传导阻滞,III度房室传导阻滞; 5. 活动性自身免疫性疾病和炎性疾病,例如:系统性红斑狼疮、需全身治疗的银屑病、类风湿性关节炎、炎性肠道疾病和桥本氏甲状腺炎等,除外I型糖尿病、仅替代治疗可以控制的甲状腺功能减退、无需全身治疗的皮肤病(如白癜风、银屑病); 6. 罹患其他恶性肿瘤或有其他恶性肿瘤病史者,以下除外:治愈的皮肤基底细 胞癌或鳞状细胞癌、宫颈原位癌、甲状腺乳头状癌、乳腺导管原位癌,或其 他无病生存超过 5 年的恶性肿瘤; 7. 首次给药前 6 个月内需要治疗干预的不稳定的深静脉血栓、动脉血栓和肺动 脉栓塞等血栓事件;输液器相关的血栓形成除外; 8. 两种降压药物控制不佳的高血压(收缩压>150 mmHg 或舒张压>100 mmHg); 9. 血糖控制不佳的患者,定义为:a) 两次空腹血糖>10mmol/L,或 b) 糖化血 红蛋白水平达到或超过 8%),或 c) 伴随糖尿病坏疽; 10. 现患根据 RTOG/EORTC 定义的≥2 级的放射性肺炎;既往间质性肺疾病 (ILD)病史(包括肺纤维化等)或现患 ILD,或在筛选期间影像学检查提示 疑似此类疾病; 11. 并发肺部疾病导致临床重度呼吸功能受损,包括但不限于以下情况:a.任何基 础肺部疾病(例如,首次给药前 3 个月内出现肺栓塞、重度哮喘、重度慢性阻塞性肺疾病);b.限制性肺疾病;c.既往行一侧全肺切除; 12. 原发中枢神经系统(CNS)肿瘤或经局部治疗失败的 CNS 转移瘤患者。对于 临床症状稳定,且无须类固醇激素和其他针对 CNS 转移的治疗≥28 天,且筛 选期影像学确认稳定的患者可以入组; 13. 对重组人源化抗体或人鼠嵌合抗体有过敏史或对 BL-B16D1 任何辅料成分过 敏的患者; 14. 既往接受器官移植或异体造血干细胞移植术(Allo-HSCT); 15. 既往蒽环类(新)辅助治疗中,蒽环类药物累积剂量多柔比星>550 mg/m^2, 表柔比星>900 mg/m^2或>其它同类药物等效剂量; 16. 人类免疫缺陷病毒抗体(HIVAb)阳性、活动性结核、活动性乙型肝炎病毒 感染(HBsAg 阳性且 HBV-DNA 拷贝数>500 IU/ml)或活动性丙型肝炎病毒 感染(HCV 抗体阳性且 HCV-RNA>检测下限); 17. 首次给药前 4 周内发生过严重感染(CTCAE>2 级),如重度肺炎、菌血症、 败血症、结核等;首次给药前 2 周内存在肺部感染或活动性肺部炎症指征; 18. 有大量浆膜腔积液的,或有浆膜腔积液且具有症状的,或控制不佳的浆膜腔 积液的患者(控制不佳的定义为:1 个月内需 2 次及以上穿刺引流); 19. 首次给药前 4 周内曾参加另一项临床试验(以末次给药的时间开始计算); 20. 有以下眼部疾病: a.活动性感染或角膜溃疡(如角膜炎); b.单眼视觉; c.有角膜移植史; d.隐形眼镜依赖(如果使用隐形眼镜,在整个研究期间必须切换到戴眼镜); e.未控制的青光眼(允许局部用药); f.未控制或进展中的视网膜病变、湿性黄斑变性、葡萄膜炎、视神经乳头水肿 或视盘病变; 21. 研究者认为不适合参加本临床试验的其它情况。 |
||||||||||||||||||||||
|
Exclusion criteria: |
1. Within 4 weeks prior to the first administration or within 5 half lives (whichever is shorter), chemotherapy, biological therapy, immunotherapy, curative radiotherapy, major surgery (as defined by the researchers), targeted therapy (including small molecule tyrosine kinase inhibitors), and other anti-tumor treatments have been used; Mitomycin and nitrosoureas should be administered within 6 weeks prior to the first dose; Oral fluorouracil drugs such as Tegio, Capecitabine, or palliative radiotherapy should be administered within 2 weeks prior to the first dose; 2. Had received previous ADC drug therapy with MMAE/MMAF as toxin; 3. History of severe heart disease, such as symptomatic congestive heart failure (CHF) ≥ grade 2 (CTCAE 5.0), New York Heart Association (NYHA) ≥ grade 2 heart failure, history of transmural myocardial infarction, unstable angina, etc; 4. QT interval prolongation (male QTc>450 milliseconds or female QTc>470 milliseconds), complete left bundle branch block, and third degree atrioventricular block; 5. Active autoimmune diseases and inflammatory diseases, such as systemic lupus erythematosus, psoriasis requiring systemic treatment, rheumatoid arthritis, inflammatory intestinal diseases and Hashimoto's thyroiditis, excluding type I diabetes, hypothyroidism that can be controlled only by alternative treatment, and skin diseases that do not require systemic treatment (such as vitiligo and psoriasis); 6. Patients with other malignancies or a history of other malignancies, with the exception of cured basal cell or squamous cell carcinoma of the skin, carcinoma in situ of the cervix, papillary carcinoma of the thyroid, ductal carcinoma in situ of the breast, or other malignancies that have survived more than 5 years without disease; 7. Unstable thrombotic events such as deep vein thrombosis, arterial thrombosis, and pulmonary embolism requiring therapeutic intervention within 6 months prior to initial administration; Thrombus formation associated with infusion set is excluded; 8. Hypertension poorly controlled by two antihypertensive medications (systolic >150 mmHg or diastolic >100 mmHg); 9. Patients with poor blood glucose control were defined as: a) fasting blood glucose > 10mmol/L twice, or b) hemoglobin A1c levels of 8% or more, or c) accompanied by diabetic gangrene; 10. Present with >= grade 2 radiation pneumonia as defined by RTOG/EORTC; A history of interstitial lung disease (ILD), including pulmonary fibrosis, or a current ILD, or imaging findings during screening suggest a suspected ILD; 11. Clinically severe respiratory impairment due to pulmonary disease, including but not limited to: a. Any underlying lung disease (e.g., pulmonary embolism, severe asthma, severe chronic obstructive pulmonary disease within 3 months prior to the first dose); b. restrictive lung diseases; c. One side of the lung was previously removed. 12. Patients with primary central nervous system (CNS) tumors or CNS metastases that have failed local treatment. Patients with stable clinical symptoms, no steroid hormones or other treatment for CNS metastasis for >=28 days, and stable imaging during the screening period can be enrolled. 13. Patients with a history of allergy to recombinant humanized antibodies or chimeric antibodies of humans and mice or to any excipient ingredient of BL-B16D1; 14. Previous organ transplantation or allogeneic hematopoietic stem cell transplantation (Allo-HSCT); 15. The cumulative dose of doxorubicin was > 550 mg/m^2, epirubicin > 900 mg/m^2 or the equivalent dose of other anthracyclines in previous adjuvant therapy. 16. Human immunodeficiency virus antibody (HIVAb) positive, active tuberculosis, active hepatitis B virus infection (HBsAg positive with HBV-DNA copy number > 500 IU/ml) or active hepatitis C virus infection (HCV antibody positive with HCV-RNA > lower limit of detection); 17. Serious infections (CTCAE > Grade 2), such as severe pneumonia, bacteremia, septicemia, tuberculosis, etc., occurred within 4 weeks before the first dose; Signs of lung infection or active lung inflammation within 2 weeks prior to the first dose; 18. Patients with a large number of serous effusion, or with symptomatic serous effusion, or poorly controlled serous effusion (poorly controlled is defined as two or more punctures and drainage per month); 19. Have participated in another clinical trial within 4 weeks prior to the first dose (counting from the time of the last dose); 20. Have the following eye conditions: a. active infection or corneal ulcer (e.g., keratitis); b. Monocular vision; c. History of corneal transplantation; d. contact lens dependence (if using contact lenses, must switch to wearing glasses throughout the study period); e. Uncontrolled glaucoma (topical medication allowed); f. Uncontrolled or progressive retinopathy, wet macular degeneration, uveitis, papilloedema of the optic nerve, or lesions of the optic disc; 21. Other conditions deemed inappropriate for participation in this clinical trial. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2024-06-01 00:00:00至 To 2026-06-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-07-17 00:00:00 至 To 2026-06-30 00:00:00 |
|
干预措施: Interventions: |
|
|
研究实施地点: Countries of recruitment and research settings: |
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
测量指标: Outcomes: |
|
|
采集人体标本:
Collecting sample(s)
|
|
|
征募研究对象情况: Recruiting status: |
正在进行 Recruiting |
年龄范围: Participant age: |
|
||||||
|
性别: |
男女均可 |
Gender: |
Both |
||||||
|
随机方法(请说明由何人用什么方法产生随机序列): |
无 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
||||||||
|
是否公开试验完成后的统计结果: Calculated Results after the Study Completed public access: |
不公开/Private |
|
盲法: |
无 |
|
Blinding: |
None |
|
是否共享原始数据: IPD sharing |
是Yes |
|
共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址): |
研究结束后相关数据及信息将上传到www.researchdata.org.cn平台 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The data and information will be uploaded to www,researchdata.ora,cn after the study |
|
数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC: |
EDC |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
EDC |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |